Free games like Super Turbo Demon Busters!
Below are 9 free-to-play Steam games similar to Super Turbo Demon Busters!, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Super Turbo Demon Busters! page.
Ranked picks
- 1
Bongo Cat
Free-to-play alternative to Super Turbo Demon Busters! — no purchase or trial window. Shares Indie with Super Turbo Demon Busters!.
Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?
- 2
STRAFTAT
Free-to-play alternative to Super Turbo Demon Busters! — no purchase or trial window.
STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.
- 3
Our Life: Beginnings & Always
Free-to-play alternative to Super Turbo Demon Busters! — no purchase or trial window. Shares Indie with Super Turbo Demon Busters!.
A twenty-dollar bill, four summers, fifteen years, and a one of a kind life. Create an experience that’s all your own in this near-fully customizable visual novel where you grow from childhood to adulthood with the lonely boy next door.
- 4
NGU IDLE
Free-to-play alternative to Super Turbo Demon Busters! — no purchase or trial window. Shares Indie and Adventure with Super Turbo Demon Busters!.
NGU Idle is a Free To Play Idle game that's full of weird humor, tons of upgrades and hundreds of hours of content! Try out NGU Idle today and experience the joy of Numbers Going Up!
- 5
Awaria
Free-to-play alternative to Super Turbo Demon Busters! — no purchase or trial window. Shares Indie with Super Turbo Demon Busters!.
Awaria is a short game about working in haunted maintenance tunnels.
- 6
Grimm's Hollow
Free-to-play alternative to Super Turbo Demon Busters! — no purchase or trial window. Shares Indie and Adventure with Super Turbo Demon Busters!.
A spooky, freeware RPG where you search the afterlife for your brother. Reap ghosts with your scythe, explore haunted caves, and eat ghostly treats on your journey through death.
- 7
The Expendabros
Free-to-play alternative to Super Turbo Demon Busters! — no purchase or trial window. Shares Indie and Adventure with Super Turbo Demon Busters!.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 8
Iron Snout
Free-to-play alternative to Super Turbo Demon Busters! — no purchase or trial window. Shares Indie with Super Turbo Demon Busters!.
Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.
- 9
Defense Cards
Free-to-play alternative to Super Turbo Demon Busters! — no purchase or trial window. Shares Indie with Super Turbo Demon Busters!.
Defense Card is a very creative barrage shooting game. It combines the gameplay of barrage shooting and card use. It also has a random in-game growth mechanism, making it an addictive and fast-paced bullet hell game. curtain shooter